FSQ321L Fairchild Semiconductor, FSQ321L Datasheet - Page 18

• Manufacturer Part Number: FSQ321L
• Description: IC SWIT PWM GREEN OVP UVLO 8LSOP
• Manufacturer: Fairchild Semiconductor

Specifications of FSQ321L

• Output Isolation: Isolated
• Frequency Range: 84 ~ 95.2kHz
• Voltage - Input: 9 ~ 20 V
• Voltage - Output: 650V
• Power (watts): 10W
• Operating Temperature: -40°C ~ 150°C
• Package / Case: 8-SOP, 8-LSOP
• Power Switch Family: FSQ321
• Power Switch On Resistance: 14Ohm
• Output Current: 530mA
• Number Of Outputs: Single
• Mounting: Surface Mount
• Supply Current: 3mA
• Package Type: LSOP
• Operating Temperature (min): -40C
• Operating Temperature (max): 85C
• Operating Temperature Classification: Industrial
• Pin Count: 8
• Power Dissipation: 1.5W
• On Resistance (max): 19 Ohms
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 25 C
• Maximum Power Dissipation: 1500 mW
• Mounting Style: SMD/SMT
• Supply Voltage (max): 20 V
• Supply Voltage (min): 0 V
• On Time (max): 13.5 us
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

FSQ0365, FSQ0265, FSQ0165, FSQ321, FSQ311 Rev. 1.0.5
© 2006 Fairchild Semiconductor Corporation
6. Demo Board Part List
R102
R103
R104
R105
R106
R107
R108
R201
R202
R203
R204
R205
C101
C102
C103
C104
C105
C106
C107
C201
C202
C203
C204
C205
C206
C207
C208
C209
C110
Part
100nF/275V
100nF/275V
1000µF/10V
1000µF/10V
1000µF/10V
1000µF/10V
100nF /50V
33µF/400V
10nF/630V
100nF/50V
470µF/35V
470µF/35V
470µF/35V
470µF/35V
47nF/50V
22µF/50V
33pF/50V
Value
100k Ω
6.2k Ω
6.2k Ω
6.2k Ω
510 Ω
56k Ω
12k Ω
20k Ω
62 Ω
1k Ω
6k Ω
5 Ω
Capacitor
Resistor
AC
AC
Electrolytic Capacitor
Electrolytic Capacitor
Electrolytic Capacitor
Electrolytic Capacitor
Electrolytic Capacitor
Electrolytic Capacitor
Electrolytic Capacitor
Electrolytic Capacitor
Electrolytic Capacitor
Electrolytic Capacitor
Ceramic Capacitor
Ceramic Capacitor
Mono Capacitor
Film Capacitor
Box Capacitor
Box Capacitor
SMD (1206)
Note
1/2W
1/4W
1/4W
1/4W
1/4W
1/4W
1/4W
1/4W
1/4W
1/4W
1W
1W
18
ZD101
RT101
BD101
LF101
IC101
IC201
IC202
D101
D102
D103
D201
D202
D203
D204
L201
L202
L203
L204
Fuse
T101
Part
TNR
2KBP06M2N257
KA431 (TL431)
FSQ0365RN
FOD817A
1N4746A
10D471K
2A/250V
1N4148
UF4003
UF4003
IN4007
IN4004
SB360
SB360
Value
4.9µH
4.9µH
40mH
10µH
10µH
5D-9
Bridge Diode
Transformer
Line Filter
Inductor
Varistor
Diode
Fuse
NTC
IC
Voltage reference
Opto-coupler
Bridge Diode
FPS™
Note
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